SIR performance evaluation of MB-OFDM UWB system with residual timing offset

  • S. M.R. Islam*
  • , S. Ullah
  • , J. Lloret
  • , N. Ullah
  • , K. S. Kwak
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

Signal-to-interference ratio (SIR) performance of a multiband orthogonal frequency division multiplexing ultra-wideband system with residual timing offset is investigated. To do so, an exact mathematical derivation of the SIR of this system is derived. It becomes obvious that, unlike a cyclic prefixing based system, a zero padding based system is sensitive to residual timing offset.

Original languageEnglish
Pages (from-to)427-429
Number of pages3
JournalElectronics Letters
Volume51
Issue number5
DOIs
Publication statusPublished - 1 Mar 2015

Bibliographical note

Publisher Copyright:
© The Institution of Engineering and Technology 2015.

Acknowledgements: This work was supported by the National Research Foundation of Korea (NRF) grant, funded by the Korean government (MSIP) no. 2010-0018116.

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